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| author | Tobias Klauser <tklauser@distanz.ch> | 2020-09-10 09:34:51 +0200 |
|---|---|---|
| committer | Tobias Klauser <tobias.klauser@gmail.com> | 2020-09-10 11:51:55 +0200 |
| commit | a06a6349436ccddb2909715f495b53fe9a0f8969 (patch) | |
| tree | fc0b97ae7abef0d5d040db890d8c170ecc649c3c /llmnr.c | |
| parent | 3cfccf9d9e89861dbad3e5dc169b6db9356140ad (diff) | |
llmnrd: exit gracefully on select() EINTR
If a signal was caught, select returns with errno set to EINTR. The
signal handler already set llmnrd_running = false.
This will also make sure the log message moved by commit a1a821814101
("llmnrd: only async signal safe functions may be called in signal
handler") will get logged correctly in all cases and the process will
exit gracefully.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Diffstat (limited to 'llmnr.c')
0 files changed, 0 insertions, 0 deletions